Описание
A use-after-free vulnerability can occur while manipulating video elements if the body is freed while still in use. This results in a potentially exploitable crash. This vulnerability affects Firefox < 69, Thunderbird < 68.1, Thunderbird < 60.9, Firefox ESR < 60.9, and Firefox ESR < 68.1.
Пакеты
| Пакет | Статус | Версия исправления | Релиз | Тип |
|---|---|---|---|---|
| firefox | fixed | 69.0-1 | package | |
| firefox-esr | fixed | 68.1.0esr-1 | package | |
| thunderbird | fixed | 1:60.9.0-1 | package |
Примечания
https://www.mozilla.org/en-US/security/advisories/mfsa2019-25/#CVE-2019-11746
https://www.mozilla.org/en-US/security/advisories/mfsa2019-26/#CVE-2019-11746
https://www.mozilla.org/en-US/security/advisories/mfsa2019-27/#CVE-2019-11746
https://www.mozilla.org/en-US/security/advisories/mfsa2019-29/#CVE-2019-11746
EPSS
Связанные уязвимости
A use-after-free vulnerability can occur while manipulating video elements if the body is freed while still in use. This results in a potentially exploitable crash. This vulnerability affects Firefox < 69, Thunderbird < 68.1, Thunderbird < 60.9, Firefox ESR < 60.9, and Firefox ESR < 68.1.
A use-after-free vulnerability can occur while manipulating video elements if the body is freed while still in use. This results in a potentially exploitable crash. This vulnerability affects Firefox < 69, Thunderbird < 68.1, Thunderbird < 60.9, Firefox ESR < 60.9, and Firefox ESR < 68.1.
A use-after-free vulnerability can occur while manipulating video elements if the body is freed while still in use. This results in a potentially exploitable crash. This vulnerability affects Firefox < 69, Thunderbird < 68.1, Thunderbird < 60.9, Firefox ESR < 60.9, and Firefox ESR < 68.1.
A use-after-free vulnerability can occur while manipulating video elements if the body is freed while still in use. This results in a potentially exploitable crash. This vulnerability affects Firefox < 69, Thunderbird < 68.1, Thunderbird < 60.9, Firefox ESR < 60.9, and Firefox ESR < 68.1.
Уязвимость веб-браузеров Firefox, Firefox ESR и почтового клиента Thunderbird, связанная с использованием памяти после освобождения, позволяющая нарушителю получить доступ к конфиденциальным данным, нарушить их целостность, а также вызвать отказ в обслуживании
EPSS